Where: Manitoba, Canada (50.1° N, 96.7° W: paleocoordinates 12.3° S, 58.8° W)
• coordinate estimated from map
• basin-level geographic resolution
When: Selkirk Member (Red River Formation), Maysvillian (450.2 - 449.6 Ma)
• member-level stratigraphic resolution
Environment/lithology: lithified, dolomitic limestone
Size class: macrofossils
Preservation: original calcite
Reposited in the GSC
Primary reference: J. Jin and R.-b. Zhan. 2001. Late Ordovician Articulate Brachiopods from the Red River and Stony Mountain Formations, Southern Manitoba. 1-117 [P. Wagner/P. Wagner/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 166398: authorized by Pete Wagner, entered by Pete Wagner on 11.02.2015
Creative Commons license: CC BY (attribution)
Taxonomic list
| Rhynchonellata | |
Parastrophinella cirrita n. sp.
Parastrophinella cirrita n. sp. Jin and Zhan 2001 | |
Hiscobeccus capax, Rhynchotrema iowense, Lepidocyclus laddi, Hypsiptycha anticostiensis, Hypsiptycha occidens
Hiscobeccus capax Conrad 1842
Rhynchotrema iowense Wang 1949
Lepidocyclus laddi Wang 1949
Hypsiptycha anticostiensis Billings 1862
Hypsiptycha occidens Wilson 1926 | |
|
Dinorthis occidentalis Okulitch 1943 | |
|
Gnamptorhynchos manitobensis Jin and Zhan 2000 | |
|
Diceromyonia storeya Okulitch 1943 | |
| Strophomenata | |
"Thaerodonta clarksvillensis" = Eochonetes clarksvillensis
"Thaerodonta clarksvillensis" = Eochonetes clarksvillensis Foerste 1912 | |
|
Oepikina lata Whiteaves 1896
Megamyonia nitens Billings 1860 | |
|
Kjaerina hartae Jin et al. 1995 | |
Nasutimena fluctuosa, Nasutimena undulosa, Strophomena vetusta, Tetraphalerella churchillensis, Tetraphalerella neglecta
Nasutimena fluctuosa Billings 1860
Nasutimena undulosa Roy 1941
Strophomena vetusta James 1874
Tetraphalerella churchillensis Jin et al. 1997
Tetraphalerella neglecta James 1891 | |